Evidence map›Paper›PMID 28761559›Full record

ArticleThe open medicinal chemistry journal2017

Toxicity and Apoptosis Related Effects of Benzimidazo [3,2-α] Quinolinium Salts Upon Human Lymphoma Cells.

Christian Vélez, Jessica Soto, Karoline Ríos, Luz Silva, Wigberto Hernandez, Luis A Rivera, Ana I Ortiz-Colón, Osvaldo Cox, Beatriz Zayas

Abstract read
In one paragraph

Article in The open medicinal chemistry journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. In Vitro and In Vivo Inhibitory Effect of Gujin Xiaoliu Tang in Non-Small Cell Lung Cancer.Evidence-based complementary and alternative medicine : eCAM · 2018
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Christian VélezUniversidad Metropolitana, School of Environmental Affairs, San Juan, Puerto Rico.
Jessica SotoUniversidad Metropolitana, School of Environmental Affairs, San Juan, Puerto Rico.
Karoline RíosUniversidad Metropolitana, School of Environmental Affairs, San Juan, Puerto Rico.
Luz SilvaInstitute of Biomedical and Forensic Sciences Research of Puerto Rico, San Juan, Puerto Rico.
Wigberto HernandezDepartment of Chemistry University of Puerto Rico, San Juan, Puerto Rico.
Luis A RiveraDepartment of Chemistry, University of Puerto Rico at Mayaguez, San Juan, Puerto Rico.
Ana I Ortiz-ColónDepartment of Anatomy and Neurobiology, University of Puerto Rico School of Medicine, San Juan, Puerto Rico.
Osvaldo CoxUniversidad Metropolitana, School of Environmental Affairs, San Juan, Puerto Rico.
Beatriz ZayasUniversidad Metropolitana, School of Environmental Affairs, San Juan, Puerto Rico.

Funding

SCIENCE AND TECHNOLOGY COMPETENCY & EDUCATION CORE (STCE)P20GM103475 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI Humberto Guillermo Ortiz-Zuazaga · 2012 to 2026
$52.9M
NIGMS NIH HHS P20 GM103475
6 · The paper itself

Abstract

objectivesThe present study evaluates novel cationic quinoline derivatives known as benzimidazo[3,2-

methodsToledo human lymphoma (ATCC CRL2631) cells were treated for 24 to 48 hours. Apoptosis related endpoints such as cell cycle arrest, mitochondrial damage, RNS and ROS generation and the activity of several apoptosis related proteins such as caspases and apoptosis inducing factor (AIF) were studied using fluorescence staining and western blot respectively.

resultsResults indicated a higher toxicity from the amino substituted ABQ-48 versus the NBQ-48 (GI50's of 50uM versus 100uM respectively). Both compounds induced cell death through various apoptosis related endpoints including a decrease in mitochondrial membrane potential with an increase in ROS and activation of the effector caspase 3. Interestingly, AIF release was observed on cells treated with the amino substituted ABQ-48 but not on the nitro substituted NBQ-48 samples suggesting a caspase independent mechanism for ABQ-48.

conclusionsThe results obtained presents the toxic effects of two novel benzimidazo[3,2-

Indexed as

Anti cancerApoptosis Inducing FactorApotosisBenzimidazo[3,2-a]quinolinium SaltsBQSDiffuse large B-cell LymphomaUnnatural alkaloid

Identifiers

PMID28761559
PMCPMC5510565

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.